/**
* \file PortaMx.js
* Common Javascript functions
*
* \author PortaMx - Portal Management Extension
* \author Copyright 2008-2011 by PortaMx - http://portamx.com
* \version 1.0
* \date 12.06.2011
*/
// PortaMx Opacity Fader
function PmxOpacFader(aOptions)
{
this.opt = aOptions;
this.opt.fadeUptime = this.opt.fadeUptime ? this.opt.fadeUptime : 1500;
this.opt.fadeDowntime = this.opt.fadeDowntime ? this.opt.fadeDowntime : 1500;
this.opt.fadeHoldtime = this.opt.fadeHoldtime ? this.opt.fadeHoldtime : 1500;
this.opt.fadeChangetime = this.opt.fadeChangetime ? this.opt.fadeChangetime : 0;
this.opt.fadeCursor = this.opt.fadeCursor ? this.opt.fadeCursor : 0;
// start with calling the Fadeup.
this.FadeUp(90);
}
PmxOpacFader.prototype.FadeUp = function(start)
{
this.FadeChangeData();
this.FadeOpacity(start ? start : 0, 100, this.opt.fadeUptime);
setTimeout(this.opt.fadeName + '.FadeDown();', this.opt.fadeUptime + this.opt.fadeHoldtime);
}
PmxOpacFader.prototype.FadeDown = function()
{
this.FadeOpacity(100, 0, this.opt.fadeDowntime);
setTimeout(this.opt.fadeName + '.FadeUp();', this.opt.fadeDowntime + this.opt.fadeChangetime);
}
PmxOpacFader.prototype.FadeOpacity = function(opacStart, opacEnd, millisec)
{
//speed for each frame
var speed = Math.round(millisec / 100);
var timer = 0;
if(opacStart > opacEnd)
{
for(var iOpac = opacStart; iOpac >= opacEnd; iOpac--)
{
setTimeout(this.opt.fadeName + '.FadeChangeOpac(' + iOpac + ');', timer * speed);
timer++;
}
}
else if(opacStart < opacEnd)
{
for(var iOpac = opacStart; iOpac <= opacEnd; iOpac++)
{
setTimeout(this.opt.fadeName + '.FadeChangeOpac(' + iOpac + ');', timer * speed);
timer++;
}
}
}
PmxOpacFader.prototype.FadeChangeOpac = function(iOpac)
{
var elm = document.getElementById(this.opt.fadeContId).style;
elm.opacity = (iOpac / 100);
elm.MozOpacity = (iOpac / 100);
elm.KhtmlOpacity = (iOpac / 100);
elm.filter = 'Alpha(Opacity=' + iOpac + ')';
elm.filter = 'progid:DXImageTransform.Microsoft.Alpha(Opacity=' + iOpac + ')';
}
PmxOpacFader.prototype.FadeChangeData = function()
{
var elm = document.getElementById(this.opt.fadeContId);
elm.innerHTML = this.opt.fadeData[this.opt.fadeCursor];
this.opt.fadeCursor++;
if(this.opt.fadeCursor == this.opt.fadeData.length)
this.opt.fadeCursor = 0;
}
// Print the block content
function PmxPrintPage(pdir, cid, cttl)
{
var pmxprint = window.open(window.location.href, 'printer', '');
pmxprint.document.open();
pmxprint.document.write('Print of "'+ cttl +'"');
pmxprint.document.write('');
pmxprint.document.write(''+ document.getElementById('print'+ cid).innerHTML +'');
pmxprint.document.close();
}
// Get a cookie
function pmx_getCookie(sFind)
{
var cookies = document.cookie.split(';');
var cook;
var result = '';
for(var i = 0; i < cookies.length; i++)
{
cook = cookies[i].split('=');
if(cook[0].replace(/ /g, '') == sFind && cook[1] != '' && cook[1] != 0)
result = cook[1];
}
return result;
}
// Submit a static block
function pmx_StaticBlockSub(id, elm, pValue, uid)
{
if(pValue == 'pg')
{
pValue = pmx_getCookie('pmxLSBsub'+ id);
var sUrl = decodeURI(elm.href).match(/(pg[\[a-zA-Z0-9\-\]]+).([0-9]+)/);
pValue = (pValue == '' ? '' : pValue +'&') + sUrl[1] +'->'+ sUrl[2];
document.cookie = 'pmxLSBsub'+ id +'='+ pValue +';path='+ pmx_cookie_path;
}
else
document.cookie = 'pmxLSBsub'+ id +'='+ pValue.replace(/=/g, '->').replace(/;/g, '&') +';path='+ pmx_cookie_path;
pmxWinGetTop(uid);
elm.href = 'javascript:void(0)';
document.getElementById('pmx_static'+ id +'_data').value = pValue.replace(/->/g, '=').replace(/\&/g, ';');
document.getElementById('pmx_static'+ id +'_form').submit();
}
// Toggle the titles for upshrink boxex
function PmxBlock_Toggle(elm, smfToggle, collapse, expand)
{
eval(smfToggle + ".toggle()");
var curtitle = elm.title;
if(curtitle.indexOf(collapse) != -1)
elm.title = curtitle.replace(collapse, expand);
else
elm.title = curtitle.replace(expand, collapse);
return false;
}
// Toggle the info boxes
function Info_Toggle(elm)
{
elm2 = elm + "2";
elm2State = document.getElementById(elm2).style.display;
document.getElementById(elm2).style.display = document.getElementById(elm).style.display;
document.getElementById(elm).style.display = elm2State;
}
// expand / collapse a teased html page
function ShowHTML(pageid)
{
var shortid = "short_" + pageid;
var fullid = "full_" + pageid;
if(document.getElementById(fullid).style.display == "none")
{
document.getElementById("href_"+ fullid).href = document.getElementById("href_"+ shortid);
document.getElementById(fullid).style.display = ""
document.getElementById(shortid).style.display = "none"
document.getElementById("href_"+ shortid).href = "javascript:void(0)";
}
else
{
document.getElementById("href_"+ shortid).href = document.getElementById("href_"+ fullid);
document.getElementById(shortid).style.display = ""
document.getElementById(fullid).style.display = "none"
document.getElementById("href_"+ fullid).href = "javascript:void(0)";
}
}
// expand / collapse a message attaches
function ShowMsgAtt(elm, sID)
{
var atthref = elm.href;
elm.href = 'javascript:void(0)';
elm.style.display = 'none';
var cstat = document.getElementById(sID).style.display;
do
elm = (cstat == 'none' ? elm.nextSibling : elm.previousSibling);
while(elm.tagName != 'a' && elm.tagName != 'A');
elm.href = atthref;
elm.style.display = '';
document.getElementById(sID).style.display = (cstat == 'none' ? '' : 'none');
portamx_EqualHeight();
}
// Get window top postion
function pmxWinGetTop(uid)
{
var ypos = 0;
if(window.pageYOffset)
ypos = window.pageYOffset;
else if(document.body.scrollTop)
ypos = document.body.scrollTop;
else if(document.documentElement.scrollTop)
ypos = document.documentElement.scrollTop;
if(uid)
document.cookie = 'pmxPYO'+ uid +'='+ ypos +';path='+ pmx_cookie_path;
}
// Pmx onLoad fuction
function portamx_onload()
{
if(pmx_restore_top && (is_chrome || is_safari || is_ie || is_opera) && pmx_RestoreScrollTop())
document.getElementsByTagName('body')[0].style.visibility = 'hidden';
portamx_imgResize();
}
var pmxImgFailed = [];
function portamx_imgResize()
{
var j = 0;
var possibleRows = pmxImgFailed.length == 0 ? document.getElementsByTagName('img') : possibleRows = pmxImgFailed;
pmxImgFailed = [];
for(var i = 0; i < possibleRows.length; i++)
{
if(!possibleRows[i].complete)
pmxImgFailed[j++] = possibleRows[i];
}
if(pmxImgFailed.length > 0)
window.setTimeout('portamx_imgResize()', 100);
else
{
var Xsize, Ysize, fact;
for(var i = 0; i < pmx_rescale_images.length; i++)
{
possibleRows = document.getElementsByName(pmx_rescale_images[i].name);
for(var j = 0; j < possibleRows.length; j++)
{
Xsize = possibleRows[j].width;
Ysize = possibleRows[j].height;
fact = ((Xsize > pmx_rescale_images[i].scale || Ysize > pmx_rescale_images[i].scale) ? (Xsize > Ysize ? Xsize : Ysize) : pmx_rescale_images[i].scale);
possibleRows[j].width = Math.ceil(Xsize * (pmx_rescale_images[i].scale / fact));
possibleRows[j].height = Math.ceil(Ysize * (pmx_rescale_images[i].scale / fact));
}
}
portamx_EqualHeight(true);
}
}
// set div's to equal height
function portamx_EqualHeight(isInit)
{
var modifyRow = [];
var modifyTypes = [];
var cName = '';
var j = 0;
var parent;
var possibleRows;
possibleRows = document.getElementsByTagName('div');
for(var i = 0; i < possibleRows.length; i++)
{
if(possibleRows[i].className.indexOf('pmxEQH') == -1)
continue;
possibleRows[i].style.minHeight = '0';
possibleRows[i].style.height = null;
cName = possibleRows[i].className.replace(/pmxEQH/, '');
if(!modifyRow[cName])
{
modifyTypes[modifyTypes.length] = cName;
modifyRow[cName] = new Object;
modifyRow[cName].j = 0;
modifyRow[cName].jOfs = 0;
modifyRow[cName].rSplit = 0;
modifyRow[cName].elm = [];
modifyRow[cName].height = [];
}
modifyRow[cName].elm[modifyRow[cName].j] = possibleRows[i];
var parent = possibleRows[i];
while(parent.tagName.toLowerCase() != 'td')
parent = parent.parentNode;
if(parent.offsetLeft > 20 && modifyRow[cName].rSplit == 0)
{
modifyRow[cName].jOfs = 0;
modifyRow[cName].rSplit = 1;
}
if(!modifyRow[cName].height[modifyRow[cName].jOfs])
modifyRow[cName].height[modifyRow[cName].jOfs] = 0;
modifyRow[cName].height[modifyRow[cName].j] = possibleRows[i].offsetHeight > modifyRow[cName].height[modifyRow[cName].jOfs] ? possibleRows[i].offsetHeight : modifyRow[cName].height[modifyRow[cName].jOfs];
modifyRow[cName].height[modifyRow[cName].jOfs] = modifyRow[cName].height[modifyRow[cName].j];
modifyRow[cName].j++;
modifyRow[cName].jOfs++;
}
for(var t = 0; t < modifyTypes.length; t++)
{
if(modifyRow[modifyTypes[t]])
{
for(var i = 0; i < modifyRow[modifyTypes[t]].elm.length; i++)
{
modifyRow[modifyTypes[t]].elm[i].style.minHeight = modifyRow[modifyTypes[t]].height[i] +'px';
modifyRow[modifyTypes[t]].elm[i].style.height = modifyRow[modifyTypes[t]].height[i] +'px';
}
}
}
modifyRow = null;
if(isInit)
{
document.getElementsByTagName('body')[0].style.visibility = 'visible';
pmx_RestoreScrollTop(true);
}
}
window.onresize = portamx_EqualHeight;
// Restore window top postion
function pmx_RestoreScrollTop(doClean)
{
var result = false;
var cookies = document.cookie.split(';');
for(var i = 0; i < cookies.length; i++)
{
var cook = cookies[i].split('=');
var cookname = cook[0].match(/pmxPYO[a-zA-Z0-9\-]+/);
if(cookname && cook[1] != '' && cook[1] != 0 && !isNaN(cook[1]))
{
if(doClean)
{
document.cookie = cookname +'=0;path='+ pmx_cookie_path;
if(pmx_restore_top)
window.scrollTo(0, cook[1]);
}
result = true;
break;
}
}
return result;
}
// Get the Popup position (X, Y)
function pmxWindPos(sXname, sYname)
{
var pWindPos = new Object();
if(sXname != null)
pWindPos.x = pmxGetPos(document.getElementById(sXname), 'x');
if(sYname != null)
pWindPos.y = pmxGetPos(document.getElementById(sYname), 'y');
return pWindPos;
}
// Get a elememt position
function pmxGetPos(elem, sPos)
{
var x = 0, y = 0;
while((typeof(elem) == 'object') && elem != null && (typeof(elem.tagName) != 'undefined'))
{
y += elem.offsetTop;
x += elem.offsetLeft;
if(elem.tagName.toUpperCase() == 'BODY')
break;
if(typeof(elem) == 'object')
{
if(typeof(elem.offsetParent) == 'object')
elem = elem.offsetParent;
else
break;
}
}
if(sPos == 'x')
return x;
else
return y;
}
// xbarkey events
function xBarKeys(Events)
{
if(pmx_xBarKeys)
{
var xKey = 0;
if(!Events)
Events = window.event;
if(Events.ctrlKey)
{
if(Events.which)
xKey = Events.which;
else
{
if(Events.keyCode)
xKey = Events.keyCode;
}
switch(xKey)
{
case 37:
leftPanel.toggle();
portamx_EqualHeight();
return false;
case 38:
topPanel.toggle();
return false;
case 39:
rightPanel.toggle();
portamx_EqualHeight();
return false;
case 40:
bottomPanel.toggle();
return false;
default:
return true;
}
}
else if(Events.altKey)
{
if(Events.which)
xKey = Events.which;
else
{
if(Events.keyCode)
xKey = Events.keyCode;
}
switch(xKey)
{
case 38:
headPanel.toggle();
return false;
case 40:
footPanel.toggle();
return false;
default:
return true;
}
}
else
return true;
}
else
return true;
}
document.onkeydown = xBarKeys;
/* eof */